563 search results - page 80 / 113 » Optimal Transmission for Dying Channels |
VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
Abstract— In this paper, we propose a new MIMO-HSDPA transmission scheme with two transmit and two receive antennas, using an optimal Space-Time block code: the Golden code [1]. ...
MOBIQUITOUS
2005
IEEE
15 years 4 months ago
2005
IEEE
We present a new feedback control scheme for resource allocation in wireless ad hoc environment. The congestion measure on a wireless link is symbolized as a virtual price, which ...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract-- A green code attempts to minimize the total energy per-bit required to communicate across a noisy channel. The classical information-theoretic approach neglects the ener...
ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
In cooperative networks, users share their resources to establish reliable connections between each other. If two users want to communicate through a cooperative network, differen...
TWC
2010
14 years 5 months ago
2010
Abstract--In this paper we investigate the opportunistic spectrum access in temporal domain where a secondary user shares a radio channel with a primary user during the OFF period ...